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Oval|Lab Grown|IGI

1.54ct G VVS1 Oval Lab Grown Diamond

ID • G/VVS1 • IGI LG845638160

Certificate IGI LG845638160

Diamond specifications and retailer prices

From $652 SGD
As of November 5, 2026
Save $1,776 SGD (73%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,428 SGD at Helzberg Diamonds · As of November 5, 2026
View at Helzberg Diamonds

About this 1.54ct lab-grown oval diamond

This 1.54ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845638160 or 845638160. Listed at 5 retailers as of November 5, 2026, with prices from $652 to $2,428, a $1,776 spread on the same certified stone. Helzberg Diamonds lists it at $2,428. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG845638160
Dimensions9.22 × 6.57 × 4.04 mm
L/W Ratio1.40
Top View
9.22 mm6.57 mm1.54 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845638160
Side View
Table 60.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 61.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $2,428 SGD|Low: $652 SGD|High: $2,428 SGD|Avg: $1,385 SGD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 3$652 SGD
Retailer 2$1,144 SGD
Retailer 4$1,269 SGD
Retailer 5$1,433 SGD
Helzberg Diamonds$2,428 SGD

1 data point across 5 retailers

5 retailers$652 SGD to $2,428 SGD

A
Cheapest Retailer
-
$652 SGD
B+
Retailer 2
-
$1,144 SGD
View
B+
Retailer 3
-
$1,269 SGD
View
B
Retailer 4
-
$1,433 SGD
View
Most Expensive
B
Helzberg Diamonds
ZXZOKLMJOHMG · Nov 5
$2,428 SGD
$1,900 USD
View
4 more retailers have this diamond
Prices start from $652 SGDSave up to $1,776 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.54ct Oval
$652 SGD